18455208

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{16361}}^1$

素因数の和:16417

約数の個数: 32

約数和(自身を含む): 47122560

約数和(自身を除く): 28667352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 16361, 32722, 49083, 65444, 98166, 130888, 196332, 392664, 768967, 1537934, 2306901, 3075868, 4613802, 6151736, 9227604, 18455208]

約数ペア:

[(1, 18455208), (2, 9227604), (3, 6151736), (4, 4613802), (6, 3075868), (8, 2306901), (12, 1537934), (24, 768967), (47, 392664), (94, 196332), (141, 130888), (188, 98166), (282, 65444), (376, 49083), (564, 32722), (1128, 16361)]